Enoxaparin is a demanding biosimilar requiring clinical studies for EU registration, placing it among the more complex biological products to bring to the European market. Techdow faced this challenge as a Chinese manufacturer with no prior foothold in the EU regulatory landscape.
Beyond the regulatory dossier itself, Techdow's Chinese manufacturing facility needed to be aligned with EU GMP standards, a hard prerequisite for any European marketing authorisation. This meant simultaneously managing development activities, clinical evidence generation, manufacturing compliance, and regulatory strategy across multiple years and jurisdictions.